<template>
  <div class="schoolForm">
    <!-- element组件库的Dialog对话框默认可以通过点击 modal 关闭 Dialog，即点击空白处弹框可关闭。 -->
    <!-- :visible.sync 子组键改变父组件的值 控制子组件的显示-->
    <el-dialog title="修改学校" :visible.sync="editDialogIsShow" :before-close="handleClose" :close-on-click-modal="false">
      <el-form :model="school" label-width="80px"  :rules="editSchoolRules" ref="editSchoolForm">
        <el-form-item label="学校名称" prop="sname">
          <el-col :span="16">
            <el-input v-model="school.sname" placeholder="请填入学校名称" clearable/>
          </el-col>
        </el-form-item>
        <el-form-item label="学校描述" prop="sdescribe">
          <el-col :span="16">
            <el-input v-model="school.sdescribe" placeholder="请填入学校描述" clearable/>
          </el-col>
        </el-form-item>
        <el-form-item label="状态" prop="sstate">
          <el-col :span="16">
            <el-input type="textarea" :rows="5" v-model="school.sstate" placeholder="请输入状态" />
          </el-col>
        </el-form-item>
      </el-form>
      <el-row>
        <el-col :span="12">
          <span>&nbsp;</span></el-col>
        <el-col :span="6">
          <span><el-button type="primary" @click="editSchool('editSchoolForm')">修改</el-button></span>
        </el-col>

      </el-row>
    </el-dialog>
  </div>
</template>

<script>
  import api from "../../../../axios/api"
  import rules from "../../../../static/js/validator/rules.js"
  var initfavOption = [];
  export default {
    name: "editSchool",
    data(){
      return {school:{},
        checkAll: false,
        isIndeterminate: true,
        editSchoolRules:{
          sname:[{required:true,message:"节日标题不能为空",trigger:'blur'}],
          sdescribe:[{required:true,message:"节日时间不能为空",trigger:'blur'}],
          sstate:[{required:true,message:"节日详情不能为空",trigger:'blur'}]},
        editDialogIsShow:false

      }
    },
    methods: {
      init(school) {
        this.editDialogIsShow = true;
        this.school = school;
        console.log(school);
      },
      handleCheckAllChange(val) {
        this.school.favs = val ? initfavOption : [];
        this.isIndeterminate = false;
      },
      handleCheckedFavsChange(value) {
        let checkedCount = value.length;
        this.checkAll = checkedCount === this.favs.length;
        this.isIndeterminate = checkedCount > 0 && checkedCount < this.favs.length;
      },
      //关闭页面
      handleClose() {
        this.editDialogIsShow = false;
        //给父组件传参
        this.$emit("editDialogIsShow", this.editDialogIsShow);
      },
      editSchool:function(editSchoolForm){
        this.$refs[editSchoolForm].validate(valid => {//此处refs对象和标签上的ref对应
          if (valid) {
            //如果通过验证 to do...
            console.log(this.school);
            this.setDataFromAxios();
            alert(this.school.sname+"修改成功");
            this.handleClose();
          } else {
            console.log('error submit!!')
            return false
          }
        });

      },
      //关闭页面
      handleClose() {
        this.editDialogIsShow = false;
        //给父组件传参
        this.$emit("editDialogIsShow", this.editDialogIsShow);
      },
      setDataFromAxios:function(){
        //为什么要封装一下方法 1.每个vue组件有自己的一些参数处理，简化调用本来这个setDataFromAxios这个方法属于api 重新封装就属于当前页面
        api.setDataFromAxios("/api/schoolController/updateSchoolBySno",this.school,"post")
          .then(res=>{this.leagues = res.leagues});//.then方法 就是当服务器有返回的时候执行回调函数，对比jquery的ajax success:function（data）
      },
      updateView(e) {
        this.$forceUpdate();
      }

    },
    //监听
    watch: {
      editDialogIsShow(newValue, oldValue) {//配合:visible.sync监听变化
        this.editDialogIsShow = newValue;
      }
    },
    created() {
      for(var favindex=0;favindex < favOptions.length;favindex++){
        initfavOption.push(favOptions[favindex].name);
      }
    }
  }
</script>
<style scoped lang="stylus">
  .schoolForm
    margin 0 auto
    width 1000px
    text-align left
</style>
